 | Products / Services: |  |
| Click on a category to see this company's product/service line for the chosen category. | ||
 |  |
| Asahi / America | Andover, MA | |
| |||||||||
| * Click on an image to enlarge it in a new window * | |||||||||
.jpg) | Swing Check Valve Features and Benefits: • Minimum flow resistance - Low pressure drop • Horizontal or vertical installation • All sizes rated for full vacuum service • Minimum back pressure to seat disc tightly • Top access cover facilitates maintenance without body removal from pipeline • All thermoplastic body • All PVC parts made of high impact PVC • PVC and PP Valves come with EPDM seals (Part #'s 5j, 5k, 6 and 7) as standard • PVDF Valves, Part #'s 5j and 7 of PTFE and 6 of PVDF bonded EPDM • 3/4" PP Valves supplied with Ring 1a Materials: • Sizes: 3/4" - 8" • Models: Flanged (ANSI) Connection Only - Lever and Weight Option • Bodies: HI-PVC, PP and PVDF • Seats: EPDM, FKM, PTFE • Seal: EPDM, FKM, PTFE   | ||||||||
.jpg) | Ball Check Valve-True Union Features and Benefits: • Uniseat/seal of EPDM or FKM • Ball is the only moving part. It unseats to permit flow in one direction but seals against seat to prevent backflow. • May be used vertically or horizontally • Minimum shut-off of 5 psi • All sizes rated for full vacuum service • Solid thermoplastic ball • NSF-61 Certified - Sizes: ½" - 2", Material: PVC, EPDM, FKM Materials: • Sizes: True Union : ½" - 2" • Single Union: 3" - 4" • Models: Socket, Threaded, - Flanged (ANSI), Butt End • Bodies: PVC, CPVC, PP and PVDF • Seats: EPDM, FKM, PTFE • Seals: EPDM, FKM, PTFE • Option: Foot Valve | ||||||||
| |
